.top{
  height: 66px;
  text-align: center;
  width: 100%;
  padding-top: 18px;
  margin-bottom: 25px;
  border-bottom: 1px solid #00bdff;
  box-sizing: border-box;
  position: absolute;
  z-index: 999;
  /* background-color: rgba(0, 0, 0, 0.8); */
}

.top a{
  color: #fff;
  font-size: 14px;
  line-height: 14px;
}

.top .middle a{
  margin-right: 35px;
}

.top .middle .topOn{
  padding-bottom: 28px;
  border-bottom: 3px solid #fff;
}


.top .img{
  float: left;
  margin-left: 30px;
}

.top .right {
  float: right;
  margin-right: 30px;
  margin-bottom: 25px;
}
.top .right a{
  display: inline-block;
  font-size: 12px;
}

.top .right a:nth-child(1){
  border: 1px solid #fff;
  border-radius: 15px;
  padding: 5px 10px;
  box-sizing: border-box;
}

.top .right a:nth-child(2){
  background-color: #ed510a;
  padding: 7px 10px;
  border-radius: 15px;
  color: #fff;
}

.top .right a:hover{
  opacity: 0.6;
}

/* 底部区域 */
.through{
  height: 330px;
  width: 100%;
  background-color: #f8f8f8}

.last{
  height: 330px;
}

.last-left{
  float: left;
}

.last-left ul{
  float: left;
 
  width: 90px;
  margin-right: 70px;
  margin-bottom: 45px;
}

.last-left ul li.title{
  margin-bottom: 30px;
  color: #000;
  margin-top: 40px;
  font-size: 14px;
}

.last-left ul li a{
  color: #b3b3b3;
  line-height: 25px;

}

.last-left p{
/* margin-top: 45px; */
  color: #b3b3b3;
}


.last-right{
float: right;
}

.last-right h4{
  font-size: 16px;
  margin-top: 40px;
}

.last-right .band{
  color: #b3b3b3;
  font-size: 12px;
 margin-top: 10px;
 margin-bottom: 35px;
}


.last-right img{
  width: 100px;
  height: 100px;
}

.last-right .copy{
  margin-top: 70px;
  font-size: 12px;
  color: #b3b3b3;
}


.mySwiper {
    width: 100%;
    height: 680px;
    background-color: rgba(0, 0, 0, 0.3);
  }

  .mySwiper .swiper-slide {
    text-align: center;
    font-size: 18px;
    /* background: #fff; */

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
  }

  .mySwiper .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
/* 顶部菜单 */

/* cloud区域 */

.cloud{
  height: 631px;
  text-align: center;
}

.cloud h2{
  font-size: 40px;
  margin-top: 108px;
  font-weight: normal;
 
}

.cloud p{
  margin-top: 11px;
  font-size:12px ;
  margin-bottom: 30px;
  
}
  .cloud a{ 
  font-size:12px ;

}

/* cloud里面四个平行的盒子 */
.service .box{
  height: 280px;
  width: 240px;
  float: left;
  margin-left: 40px;
  box-shadow:6px 6px 6px #98c1f8 ;
  text-align: left;
  
}


.service{
  margin-top: 30px;
  margin-left: 20px;
}

.service .box h3{
  font-size: 20px;
  font-weight: normal;

}
.service .box p{
  font-size: 12px;
}
.service .box a{
  font-size: 12px;
}

.service .search{
  padding-left: 20px;
}


/* API区域 */
.api{
  height: 640px;
  text-align: center;
  background-color: #f8f9fb;
}

.api h2{
  font-size: 40px;
  padding-top: 80px;
  font-weight: normal;
}

.api .tigong{
  margin-top: 11px;
  font-size:12px ;
  margin-bottom: 30px;
  
}
  .api a{ 
  font-size:12px ;

}

.api .box{
  width: 1200px;
  height: 300px;
  margin-top: 24px;
  margin-bottom: 30px;
}






.api .box .pic{
  width: 224px;
  height: 140px;
  box-shadow:6px 6px 6px #98c1f8 ;
  float: left;
  margin-left: 15px;
  margin-bottom: 10px;
  
}

.api .box .pic img{
  margin-top: 36px;
}

.api .box .pic p{
  margin-top: 8px;
  font-size: 15px;
}

.api .box .pic:nth-child(1){
  margin-left: 0;
}

.api .box .pic:nth-child(6){
  margin-left: 0;
}


/* master区域 */

.master{
  height: 999px;
  text-align: center;
  
}

.master h2{
  font-size: 40px;
  padding-top: 80px;
  font-weight: normal;
}

.master p{
  margin-top: 11px;
  font-size:12px ;
  margin-bottom: 30px;
  
}
  .master a{ 
  font-size:12px ;
}




.master-left{
  float: left;
}


.master-right{
  float: right;
}

.master-right li{
  width: 508px;
  height: 80px;
  background-color: #fbfbfd;
  margin: 10px auto;
  text-align: left;
  font-size: 20px;
  position: relative;
 padding-left: 15px;
  
}

.master ul p{
font-size: 12px;
}

.master-right li::before{
  content: "";
  display: block;
  height: 23px;
  width: 4px;
  background-color: #1271ef;
  bottom: 50%;
  left: 0;
  position: absolute;
}




/* 轮播图上文字 */
.company{
  height: 230px;
  text-align: center;
  
}

.company h2{
  font-size: 40px;
  font-weight: normal;
  margin-bottom: 30px;
}

.company a{
  font-size: 12px;
}



/* swiperBottom区域 */

  /* .swiperBottom {
    width: 100%;
    height: 100%;
  }  */

  /* .swiperBottom .swiper-slide {
    background-position: center;
    background-size: cover; 
   
    
  } */

  .swiperBottom .swiper-slide img {
    display: block;
    width: 100%;
  }


  .swiperBottom .slide-left{
     height: 290px;
     width: 580px;
     float: left;
  }
  .swiperBottom .slide-left img{
    height: 290px;
     width: 580px;
  }




  .swiperBottom .slide-right{
    width: 600px;
     line-height: 20px;
    font-size: 14px;
    padding: 60px 40px;
    box-sizing: border-box;
    float: right;
    position: relative;
      
  }
  .swiperBottom .slide-right p{
    background-color: #f8f9fb;
    width: 600px;
    height: 200px;
    
  }
  .line{
    width: 100%;
    height: 266px;
    background-color: #f8f9fb;
    position: relative;
  }

  .swiperBottom{
    position:relative;
    top: -22px;
    overflow: visible;
  }

  .line .douhao{
    position: absolute;
    left: 53%;
  }

  .swiper-slide .slide-right span{
   
    display: block;
    position: absolute;;
    width: 240px;
    background-color: #f8f9fb;
    bottom: 61px;
    right: -150px;
    
  }

  .swiper-slide .slide-right span::before{
    content:"";
    display: block;
    width: 13px;
    height: 4px;
    background-color: #1271ef;
    position: absolute;
    top: 50%;
    right:250px;

  }



  /* 结尾部分 */
  
  .bottom{
    height: 530px;
    text-align: center;
    
  }
  
  .bottom h2{
    font-size: 40px;
    padding-top: 80px;
    font-weight: normal;
  }
  
  .bottom p{
    margin-top: 11px;
    font-size:12px ;
    margin-bottom: 30px;
    
  }
    .bottom a{ 
    font-size:12px ;
  }

.bottom .before{
  margin-top: 55px;
}
  .bottom .before img{
    margin-left: 40px;
  }
  .bottom .before img:nth-child(1){
    margin-left:0;
  }
  
  .bottom .behind li{
    display: inline-block;
    width: 160px;
    margin-left: 20px;
  }

  .bottom .behind{
    margin-top: 40px;
    margin-bottom: 80px;
  }


/* end区域 */


  .end{
    width: 100%;
    height: 240px;
    background:url(../images/login-register-bg.svg) #1271ef;
     text-align: center;
    /* //背景图片？ */ 
  }


  .end h1{
    font-size: 30px;
    font-weight: normal;
    padding-top: 70px;
    color: #eee;
  }


  .end button{
    background-color: #1271ef;
    width: 126px;
    height: 40px;
    outline: none;
    border: 1px solid #eee;
    color: #eee;
    margin-top: 20px;
    margin-bottom: 70px;
    cursor: pointer;
  }


/* last区域 */


.go:hover{
  color: skyblue;
}


.goTop{

  width: 40px;
  height: 40px;
  position: fixed;
  bottom: 10px;
  right: 10px;
  display: none;
  border-radius: 50%;
  background-image: url(../images/returntopicon.jpg);
  background-position: 495px 348px;
}

.goTop:hover{
  background-image: url(../images/returntopicon.jpg);
  background-position: 495px 307px;
}





